Thursday
August 21, 2014

Posts by Sharon


Total # Posts: 658

algebra
courtney walks three laps around a 1/4 mile track. How many feet does she walk? if 1mile = 5280ft
February 13, 2011

Literature
What is the title of a two word poem with 8 letters in the first word and 33 letters in the last word?
February 6, 2011

Statistics
Please note that stress variable can assume only two values high or low. Is it not nominal ? (You are told that this study was looking at the effects of stress (low or high) on consumption of caffeine).
February 5, 2011

6th grade English
essay on united we stand divided we fall
February 5, 2011

pre algebra
The product that is twice a number and 5 isthe same as the difference of nine timesthe number and5/3.find the number
February 1, 2011

college algebra
how do you perform the operations for 4 over 5 (-15 over 11 )
January 30, 2011

algebra
name the property that justifies (-2.6) +7 = 7+(-2.6)
January 29, 2011

maths
thank u
January 28, 2011

maths
the question says the tens digit is 6 less than the units digit u said the unit is 6 more than the tens unit i dont understand
January 28, 2011

maths
is this the right answer
January 28, 2011

maths
i am a even number my tens digit is 6 less than my units digit what am i
January 28, 2011

Chemistry!
1. Write balanced equations for each of the following processes. a. Chromium- 51, which targets the spleen and is used as a tracer in studies of red blood cells, decays by electron capture. b. Iodine-131, used to treat hyperactive thyroid glands, decays by producing a beta ...
January 27, 2011

Chemistry;
Thanks! This was very helpful.
January 27, 2011

Chemistry;
for a solution of the weak base, 0.075 M ethylamine C2H5NH2(aq), the hydroxide ion concentration (OH-) is 6.6x10^-3 M. Assume that temperature is constant and volumes are additive. a. Write the equilibrium dissociation equation. b. What's the pH of 0.075 M C2H5NH2(aq)? c. ...
January 27, 2011

Chemistry
Thanks! That was helpful.
January 27, 2011

Chemistry
For a solution that is 0.20 M HCN(aq) with a Ka=4.9x10^-10 a. calculate the [H+] b. calculate the [OH-] c. what's the pH? Please show your work on how to solve it. Thank you
January 27, 2011

Chemistry; Please help
Write formulas for the following. 1. potassium hexacyanoferrate(III) 2. sodium hexafluoroaluminate 3. Pentaaquabromomanganese(III) sulfate 4. hexaamminechromium(III) nitrate 5. sodium tetrahydroxochromate(III) 6.trans-dichlorobis(ethylenediamine)cobalt (III) chloride 7....
January 26, 2011

Chemistry
Please help me.
January 26, 2011

Chemistry
1. Write balanced equations for each of the following processes. a. Chromium- 51, which targets the spleen and is used as a tracer in studies of red blood cells, decays by electron capture. b. Iodine-131, used to treat hyperactive thyroid glands, decays by producing a beta ...
January 26, 2011

Chemistry
Thank you!
January 24, 2011

Chemistry
If 0.630 grams of HNO3 (molecular weight 63.0) are placed in 1 liter of distilled water at 25 degrees C, what will be the pH of the solution? (Assume that the volume of the solution is unchanged by the addition of the HNO3.) A. 0.01 B. 0.1 C. 1 D. 2 E. 3
January 24, 2011

Chemistry
Thanks! I got the other answers.
January 21, 2011

Chemistry
Net Ionic Equation is: Co(H2O)6^2+ +4Cl- <--> CoCl4^2- + 6H2O
January 21, 2011

Chemistry
Refer to the net ionic equation below to answer the following questions: Co(H2O)6^+2 + 4Cl- <==> CoCl^-2 + 6H2O 1. In what direction was the equilibrium shifted by: a. Addition of HCl b. Addition of water c. Addition of AgNO3 d. Increasing the temperature e. Decreasing ...
January 21, 2011

anthropogoly
What does Miner’s article tell us about the difficulty of culturedescribing another
January 18, 2011

ant
What does Miner's piece tell us about the difficulty of describing another culture
January 16, 2011

business
I am having this same problem, can you help me?
January 10, 2011

ant
What does Miner's piece tell us about the difficulty of describing another culture?
January 6, 2011

College Algebra
5x+9>49
December 23, 2010

SCI 275
Malathion is an insecticide pray that is being considered by Genericville City Council to control the spread of the West Nile virus. Malathion has the hazard identification, to the humans who are exposed to insecticide spray. Malathion risk assessment is does response, which ...
December 19, 2010

SCI 275
OK Thanks I think that helps me out alot now that I know how to start the outline.
December 19, 2010

SCI 275
So I do the out line of the Hazard indentification- Such as birth defects or cancer, Dose-response- A person exposed to a low dose may have no system, whereas a high dose results in illness. Exposure- Where humans live relative to emissions is also considered. Risk ...
December 19, 2010

SCI 275
Thanks but just dont get it still I am stressing out on this so much.
December 19, 2010

SCI 275
But I dont understand how to start the outline. What has to be in it though.
December 19, 2010

SCI 275
Yes please. I am kind of confused on how to do it. Thanks
December 19, 2010

SCI 275
I need help on my assignment that is due by 12midnight. It is now 8:12pm here. It is on Risk Assignment: Risk Assessment You are a member of the Genericville City Council. A proposal has been brought forth to use the insecticide spray, Malathion. Currently, the council is ...
December 19, 2010

medical terminology
I need help on writing this paper. I do not know how to get started and I do not what to write about or how to write it can you please help me out .
December 14, 2010

college
what is the purpose of experimental economics
December 14, 2010

HCA 220
I have to have a draft for my power point that is due in couple hours. Can anyone help. It has to be storyboard presentation
November 30, 2010

HCA 220
I need help on storyboard presentation that is due tonight, need a draft and final that is due on sunday. Not to sure how to start it off
November 30, 2010

spanish
 En mis vacaciones me gusto jugar con mi ordenador portátil.
November 23, 2010

Pre Calc
HELP!
November 18, 2010

Physics
During a severe storm in Palm Beach, Fla., on January 2, 1999, 31 inches of rain fell in a period of nine hours. Assuming that the raindrops hit the ground with a speed of 14 m/s, estimate the average upward force exerted by one square meter of ground to stop the falling ...
November 17, 2010

9th grade
why is it that cars skid when friction is small?
November 13, 2010

College Physics
An 8.67-kg block slides with an initial speed of 1.50 m/s down a ramp inclined at an angle of 27.1° with the horizontal. The coefficient of kinetic friction between the block and the ramp is 0.65. Use energy conservation to find the distance the block slides before coming ...
November 10, 2010

Chemistry
The boiling point elevationof an aqueous sucrose solution is found to be 0.39 degrees Celsius. What mass of sucrose (molar mass=342.30g/mol) is contained in 500g of the solution? Kb (water)=0.512degrees C/m
November 8, 2010

eng
I have to write a full sentence outline and can not figure out how to do it
November 3, 2010

ECE Home,School, and Community
Describe three issues related to role confusion that a teacher may feel or communicate
October 23, 2010

social studies
i think that because there was no proper government and people didnt want togo against the british
October 22, 2010

college
organic chemistry lab and why is water the first choice for recrystallization when all factors are equal?
October 11, 2010

organic chem
organic chemistry lab and why is water the first choice for recrystallization when all factors are equal?
October 11, 2010

Geometry
Find BC if line AD is an altitude of <. M<ADC is 14X = 10 degrees. line BD = 2x and line dc is 3X-4
October 10, 2010

geometry
Find m<ABC if line BD is an angle bisector of angle ABC and m<ABC = 4x - 5 degrees and angle b is x + 6 degrees
October 10, 2010

math
5 basketball teams are in a tournament and each team will play each other one time how many games will be played at the end?
October 10, 2010

Chemistry
How many moles of n2 are needed to react with 0.500 mol of lithium
October 7, 2010

Social Studies
what type of legislation is included in the following: the 10th circuit court has decided to side with the NRC and HRI; they have declined to listen to the arguments presented by the EDNAMU.
September 25, 2010

physics
The cliff divers of Acapulco push off horizontally from rock platforms about 30.6 m above the water, but they must clear rocky outcrops at water level that extend out into the water 5.0 m from the base of the cliff directly under their launch point. See the figure. What ...
September 21, 2010

Art
So I'm trying to answer Leonardo da Vinci's statement on perspective. And the question is: How does our mnemonics trick FOPS (Fading, Overlapping, Placement, Size) Corroborate (confirm) the following statement by the great Renaissance Master Leonardo da Vinci? "...
September 18, 2010

9th grade
solve 3 - (2t + 5) = -12
September 9, 2010

Math
1,047,000. 1,046,000
September 1, 2010

Polynomials
3. In 2002, Home Depot’s sales amounted to $58,200,000,000. In 2006, its sales were $90,800,000,000 a. Write Home Depot's 2002 sales and 2006 sales in scientific notation.
September 1, 2010

statistics
what is the answer
August 31, 2010

Basic Math 115
The United States emitted 19.5 millions of nitrogen oxides (no) into the atmosphere in 1987. One metric ton equals 1,000 kg. How many kilograms of No were emitted to the atmoshere in the United Stated during 1987?
August 28, 2010

statistics
It is thought that prehistoric Indians did not take their best tools, pottery, and household items when they visited higher elevations for their summer camps. It is hypothesized that archaeological sites tend to lose their cultural identity and specific cultural affiliation as...
August 22, 2010

Geometry
I believe the correct answer is 127 units for the perimeter.
August 17, 2010

english
6. The subject and verb should agree even when other words come between them. For example: “The students, as well as their teacher, are excited about the upcoming trip to Italy.” (Points : 1) True False
August 9, 2010

english
briefly summarize the four stages of the transformational learning cycle
August 7, 2010

Algebra
If an object is thrown upward with an initial velocity of 96 feet/sec, it's height after t sec is given by h=96t-16t^2. Find the number of seconds before the object hits the ground.
July 30, 2010

Algebra
A rectangular counter top is 16 inches longer than it is wide. If the area of the counter top is 420 square inches, find the length and the width.
July 30, 2010

english
Write two to three paragraphs briefly summarizing the theory and discussing which of the “Seven Intelligences” apply most closely to you.
July 30, 2010

writing
there are three elements: (1) Difference between college and casual writing, (2) identifying the step from this week’s reading that you need to work on, and (3) the actions items that you will do to work on this step.
July 30, 2010

english
The indefinite pronouns all, any, more, most, and some are always singular in meaning. (Points : 1) True False
July 28, 2010

Algebra
5x + 4y = -8 6x - 4y = -80
July 28, 2010

english
Zora s lemon tree produces too much fruit. She gives them away therefore, to her friends and english (Points :1) Zora' s lemon tree produces too much fruit. She gives them away, therefore, to her friends and ... (Points :1) Zora' s lemon tree produces too much fruit. ...
July 28, 2010

english
(Points :1) Zora s lemon tree produces too much fruit. She gives them away therefore, to her friends and
July 28, 2010

english
(Points :1) Zora s lemon tree produces too much fruit. She gives them away therefore, to her friends and ... (Points :1) Zora s lemon tree produces too much fruit. She gives them away therefore, to her friends and ... (Points :1) Zora s lemon tree produces too much fruit. She ...
July 28, 2010

english
Select the sentence that is punctuated correctly. (Points :1) Zora s lemon tree produces too much fruit. She gives them away therefore, to her friends and ...
July 28, 2010

english
the follow sentenceis an example of proper comma usage:"MANY STUDENTS ANTICIPATE SPRING BREAK BUT, LUIS LOOKS FORWARD TO WINTER VACATION MORE" TRUE OR FALSE
July 27, 2010

english
hwo do nation a part organize infomation to build his arugment?
July 12, 2010

Grammar/Punctuations
everyone on the guest list are attending the dinner. true or false
July 10, 2010

Math
How do I know if the points (2,-15) lie on a parabola which has the equation y=x^2-6x-7?
July 8, 2010

Quantitative Research
Quantitative Research - Tina, Saturday, May 28, 2011 at 7:52pm The average commute time via train from the Chicago O'Hare Airport to downtown is 60 minutes with a standard deviation of 15 minutes. Assume that the commute times are normally distributed. What proportion of ...
June 13, 2010

chemistry
How many resonace structures would h2so4 have? I seem to have alot.
May 29, 2010

CHEMISTRY
would you tell me how many resonance structures H2SO4 has? i am really confused, i drew them and i got alot. also CH3COOCH3. by the way what is CH3COOCH3? i couldn't find it on wikipedia.
May 28, 2010

Medical Billing
The Primary payor usually pays _______.
May 26, 2010

Medical Billing
When no further payment on a claim is expected, the medical biller calculates and posts the _________.
May 26, 2010

algebra
9.04
May 9, 2010

Bias, Rhhetorical Devices and Argumnetation
I need help with this assignment: A time for choosing by Ronald Reagan (1964)
April 26, 2010

Statistics
From the coefficient of multiple determination, we cannot detect the strength of the relationship between the dependent variable y and any individual independent variable. A. True B. False
April 25, 2010

Accouting
I need to prepare a multi-step income statement for Coyote, Inc from a single-step statement. Thuis is the following information that I was given. Net sales $1,833,000 Interest Income 13,000 __________ 1,846,000 Costs and expenses Cost of goods sold 1,072,000 Selling expenses ...
April 24, 2010

english
thank you Ms.Sue soo much,,, my question is if a sentence has an original statement with quotation marks may also have a comma? Is this true?
April 21, 2010

punctuation and grammar
My little sister is a big baby; she cries all the time. is this punctuation right? compound sentences use semicolons but iam not sure if this is one?
April 21, 2010

english
1) John Grisham is the author of "The Street Lawyer". 2) We listened to that old song again "You And Me Against The World". Is this correct capitalization?
April 21, 2010

english
1)A verb must agree with its subject in number? im thinking it true..but not too sure... then i need help with capitalization lol... Aunt Consuelo is Consuelo Melendez,Doctor of Dental Surgery. is this right?
April 21, 2010

career research and decision making
if you borrow money for post-secondary education: (a)you never have to pay it back. (b) you owe it back. (c) none of the above. i thought it would be (B) but iam not sure cause of the grants and other ways of going to school.. any suggestions?
April 21, 2010

economics
in econimics, goods are things that can be seen or touched and service are useful works,something that is done for someone else? is this true or false?
April 21, 2010

american government
thank u ms.sue!
April 21, 2010

american government
is the united states supreme court the most powerful court or is it the united states superior court? or are they the same thing?
April 21, 2010

math
i have $30.00 to spend on a dress the sales tax is 5%.About (estimate)how much can the dress cost if i want to spend all my money? ---need an answer ive done this over and over but confused on the estimate part. 30.00 x.005%= 29.50 but what is the estimate have to do with it?
April 21, 2010

math
i have $30.00 to spend on a dress the sales tax is 5%.About (estimate)how much can the dress cost if i want to spend all my money? ---need an answer ive done this over and over but confused on the estimate part.
April 21, 2010

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